diff --git a/packages/account-wasm/crate/src/lib.rs b/packages/account-wasm/crate/src/lib.rs
index c78be2d99..77a3f71fa 100644
--- a/packages/account-wasm/crate/src/lib.rs
+++ b/packages/account-wasm/crate/src/lib.rs
@@ -13,7 +13,7 @@ use base64::{engine::general_purpose, Engine};
 use coset::{CborSerializable, CoseKey};
 use serde_wasm_bindgen::{from_value, to_value};
 use starknet::accounts::Account;
-use starknet::macros::felt;
+use starknet::macros::short_string;
 use starknet::signers::SigningKey;
 use starknet::{
     accounts::Call,
@@ -23,7 +23,6 @@ use starknet::{
 use types::{JsCall, JsCredentials, JsInvocationsDetails, JsPolicy, JsSession};
 use url::Url;
 use wasm_bindgen::prelude::*;
-use web_sys::console;
 
 #[wasm_bindgen]
 pub struct CartridgeAccount {
@@ -70,8 +69,8 @@ impl CartridgeAccount {
             CredentialID(credential_id),
             cose,
         );
-
-        let dummy_guardian = SigningKey::from_secret_scalar(felt!("0x42"));
+        
+        let dummy_guardian = SigningKey::from_secret_scalar(short_string!("CARTRIDGE_GUARDIAN"));
         let address =
             FieldElement::from_str(&address).map_err(|e| JsValue::from_str(&format!("{}", e)))?;
         let chain_id =
@@ -79,7 +78,7 @@ impl CartridgeAccount {
         let account = CartridgeGuardianAccount::new(
             provider,
             webauthn_signer,
-            dummy_guardian.clone(),
+            dummy_guardian,
             address,
             chain_id,
         );
@@ -158,7 +157,7 @@ impl CartridgeAccount {
                 })
                 .collect::<Result<Vec<AllowedMethod>, _>>()?;
 
-            let dummy_guardian = SigningKey::from_secret_scalar(felt!("0x42"));
+            let dummy_guardian = SigningKey::from_secret_scalar(short_string!("CARTRIDGE_GUARDIAN"));
             let session_signer =
                 SigningKey::from_secret_scalar(session_details.credentials.private_key);
             let expires_at: u64 = session_details
diff --git a/packages/account-wasm/pkg/account_wasm_bg.js b/packages/account-wasm/pkg/account_wasm_bg.js
index acfde2a73..d9db3ffb6 100644
--- a/packages/account-wasm/pkg/account_wasm_bg.js
+++ b/packages/account-wasm/pkg/account_wasm_bg.js
@@ -229,7 +229,7 @@ function makeMutClosure(arg0, arg1, dtor, f) {
     return real;
 }
 function __wbg_adapter_38(arg0, arg1, arg2) {
-    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h69eb95563fcef018(arg0, arg1, addHeapObject(arg2));
+    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__ha2648cd2104b2460(arg0, arg1, addHeapObject(arg2));
 }
 
 let cachedUint32Memory0 = null;
@@ -270,7 +270,7 @@ function handleError(f, args) {
     }
 }
 function __wbg_adapter_152(arg0, arg1, arg2, arg3) {
-    wasm.wasm_bindgen__convert__closures__invoke2_mut__h612b10610057ec07(arg0, arg1, addHeapObject(arg2), addHeapObject(arg3));
+    wasm.wasm_bindgen__convert__closures__invoke2_mut__h7a1b6aac49563e3d(arg0, arg1, addHeapObject(arg2), addHeapObject(arg3));
 }
 
 const CartridgeAccountFinalization = (typeof FinalizationRegistry === 'undefined')
@@ -655,22 +655,22 @@ export function __wbg_clientDataJSON_c62fc9ad5f2cb8ba(arg0) {
     return addHeapObject(ret);
 };
 
-export function __wbg_crypto_566d7465cdbb6b7a(arg0) {
+export function __wbg_crypto_1d1f22824a6a080c(arg0) {
     const ret = getObject(arg0).crypto;
     return addHeapObject(ret);
 };
 
-export function __wbg_process_dc09a8c7d59982f6(arg0) {
+export function __wbg_process_4a72847cc503995b(arg0) {
     const ret = getObject(arg0).process;
     return addHeapObject(ret);
 };
 
-export function __wbg_versions_d98c6400c6ca2bd8(arg0) {
+export function __wbg_versions_f686565e586dd935(arg0) {
     const ret = getObject(arg0).versions;
     return addHeapObject(ret);
 };
 
-export function __wbg_node_caaf83d002149bd5(arg0) {
+export function __wbg_node_104a2ff8d6ea03a2(arg0) {
     const ret = getObject(arg0).node;
     return addHeapObject(ret);
 };
@@ -680,21 +680,21 @@ export function __wbindgen_is_string(arg0) {
     return ret;
 };
 
-export function __wbg_require_94a9da52636aacbf() { return handleError(function () {
+export function __wbg_require_cca90b1a94a0255b() { return handleError(function () {
     const ret = module.require;
     return addHeapObject(ret);
 }, arguments) };
 
-export function __wbg_msCrypto_0b84745e9245cdf6(arg0) {
+export function __wbg_msCrypto_eb05e62b530a1508(arg0) {
     const ret = getObject(arg0).msCrypto;
     return addHeapObject(ret);
 };
 
-export function __wbg_randomFillSync_290977693942bf03() { return handleError(function (arg0, arg1) {
+export function __wbg_randomFillSync_5c9c955aa56b6049() { return handleError(function (arg0, arg1) {
     getObject(arg0).randomFillSync(takeObject(arg1));
 }, arguments) };
 
-export function __wbg_getRandomValues_260cc23a41afad9a() { return handleError(function (arg0, arg1) {
+export function __wbg_getRandomValues_3aa56aa6edec874c() { return handleError(function (arg0, arg1) {
     getObject(arg0).getRandomValues(getObject(arg1));
 }, arguments) };
 
@@ -919,8 +919,8 @@ export function __wbindgen_memory() {
     return addHeapObject(ret);
 };
 
-export function __wbindgen_closure_wrapper1117(arg0, arg1, arg2) {
-    const ret = makeMutClosure(arg0, arg1, 400, __wbg_adapter_38);
+export function __wbindgen_closure_wrapper1118(arg0, arg1, arg2) {
+    const ret = makeMutClosure(arg0, arg1, 401, __wbg_adapter_38);
     return addHeapObject(ret);
 };
 
diff --git a/packages/account-wasm/pkg/account_wasm_bg.wasm b/packages/account-wasm/pkg/account_wasm_bg.wasm
index d67598a30..c33158094 100644
Binary files a/packages/account-wasm/pkg/account_wasm_bg.wasm and b/packages/account-wasm/pkg/account_wasm_bg.wasm differ
diff --git a/packages/account-wasm/pkg/account_wasm_bg.wasm.d.ts b/packages/account-wasm/pkg/account_wasm_bg.wasm.d.ts
index 2d0a8424a..8b96b3dff 100644
--- a/packages/account-wasm/pkg/account_wasm_bg.wasm.d.ts
+++ b/packages/account-wasm/pkg/account_wasm_bg.wasm.d.ts
@@ -10,8 +10,8 @@ export function cartridgeaccount_signMessage(a: number, b: number): void;
 export function __wbindgen_malloc(a: number, b: number): number;
 export function __wbindgen_realloc(a: number, b: number, c: number, d: number): number;
 export const __wbindgen_export_2: WebAssembly.Table;
-export function _dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h69eb95563fcef018(a: number, b: number, c: number): void;
+export function _dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__ha2648cd2104b2460(a: number, b: number, c: number): void;
 export function __wbindgen_add_to_stack_pointer(a: number): number;
 export function __wbindgen_free(a: number, b: number, c: number): void;
 export function __wbindgen_exn_store(a: number): void;
-export function wasm_bindgen__convert__closures__invoke2_mut__h612b10610057ec07(a: number, b: number, c: number, d: number): void;
+export function wasm_bindgen__convert__closures__invoke2_mut__h7a1b6aac49563e3d(a: number, b: number, c: number, d: number): void;